<script setup name="myabsent">
import OAPageHeader from '@/components/OAPageHeader.vue'
import absentHttp from '@/api/absentHttp';
import { reactive, ref, onMounted, computed, watch } from 'vue';
import { ElMessage } from 'element-plus'
import timeFormatter from '@/utils/timeFormatter.js'
import OAMain from '@/components/OAMain.vue';
import OAPagination from '@/components/OAPagination.vue';
import OADialog from '@/components/OADialog.vue';

let formLabelWidth = '80px'
let dialogFormVisible = ref(false);
let absentForm = reactive({
  title: '',
  absent_type_id: null,
  date_range: [],
  request_content: '',
})

// 个人考勤信息
let absents = ref([])
let absent_types = ref([])
let responder = reactive({
  email: '',
  realname: '',
})
let pagination = reactive({
  total: 0,
  page: 1,
})
let responder_str = computed(() => {
  if (responder.email) {
    return '[' + responder.email + '] ' + responder.realname
  } else {
    return '无'
  }
})

watch(() => pagination.page, (value) => {
  requestAbsents(value);
})

const requestAbsents = async (page) => {
  try {
    let absent_data = await absentHttp.getMyAbsents(page);
    let total = absent_data.count;
    pagination.total = total;
    let results = absent_data.results;
    absents.value = results;
  } catch (detail) {
    ElMessage.error(detail);
  }
}


const onShowDialog = () => {
  absentForm.title = '';
  absentForm.absent_type_id = null;
  absentForm.date_range = [];
  absentForm.request_content = '';
  dialogFormVisible.value = true;
}

let rules = reactive({
  title: [
    { required: true, message: '请输入标题！', trigger: 'blur' },
  ],
  absent_type_id: [
    { required: true, message: '请选择请假类型！', trigger: 'change' },
  ],
  date_range: [
    { required: true, message: '请选择请假时间！', trigger: 'blur' },
  ],
  request_content: [
    { required: true, message: '请输入请假理由！', trigger: 'blur' },
  ]
})

let absentFormRef = ref()

const onSubmitAbsent = () => {
  absentFormRef.value.validate(async (valid, fields) => {
    if (valid) {
      let data = {
        title: absentForm.title,
        absent_type_id: absentForm.absent_type_id,
        start_date: absentForm.date_range[0],
        end_date: absentForm.date_range[1],
        request_content: absentForm.request_content,
      }
      try {
        let absent = await absentHttp.applyAbsent(data)
        dialogFormVisible.value = false
        absents.value.unshift(absent)
        ElMessage.success('请假发起成功！')
      } catch (detail) {
        ElMessage.error(detail)
      }
    }
  })
}

onMounted(async () => {
  try {
    // 获取请假类型数据
    let absent_types_data = await absentHttp.getAbsentTypes()
    absent_types.value = absent_types_data

    // 获取审批者
    let responder_data = await absentHttp.getResponder()
    Object.assign(responder, responder_data)

    // 获取个人考勤信息列表
    requestAbsents(1)
    // console.log(absents.value)

  } catch (detail) {
    ElMessage.error(detail)
  }
})
</script>

<template>
  <OAMain title="个人考勤">
    <el-card style="text-align: right;">
      <el-button type="primary" @click="onShowDialog"><el-icon>
          <Plus />
        </el-icon>发起考勤</el-button>
    </el-card>
    <el-card>
      <el-table :data="absents">
        <el-table-column prop="title" label="标题" />
        <el-table-column prop="absent_type.name" label="类型" />
        <el-table-column prop="request_content" label="原因" />
        <el-table-column label="发起时间">
          <template #default="scope">
            {{ timeFormatter.stringFromDateTime(scope.row.create_time) }}
          </template>
        </el-table-column>
        <el-table-column prop="start_date" label="开始日期" />
        <el-table-column prop="end_date" label="结束日期" />
        <el-table-column label="审核人">{{ responder_str }}</el-table-column>
        <el-table-column prop="response_content" label="反馈意见" />
        <el-table-column label="审核状态">
          <template #default="scope">
            <el-tag type="info" v-if="scope.row.status == 1">审核中</el-tag>
            <el-tag type="success" v-else-if="scope.row.status == 2">已通过</el-tag>
            <el-tag type="danger" v-else>已拒绝</el-tag>
          </template>
        </el-table-column>
      </el-table>
      <template #footer>
        <!-- <el-pagination background layout="prev, pager, next" :total="pagination.total"
          v-model:current-page="pagination.page" :page-size="10" /> -->
        <OAPagination v-model="pagination.page" :total="pagination.total"></OAPagination>
      </template>
    </el-card>
  </OAMain>

  <OADialog title="发起请假" v-model="dialogFormVisible" @submit="onSubmitAbsent">
    <el-form :model="absentForm" :rules="rules" ref="absentFormRef">
      <el-form-item label="标题" :label-width="formLabelWidth" prop="title">
        <el-input v-model="absentForm.title" autocomplete="off" />
      </el-form-item>
      <el-form-item label="请假类型" :label-width="formLabelWidth" prop="absent_type_id">
        <el-select v-model="absentForm.absent_type_id" placeholder="请选择请假类型">
          <el-option v-for="item in absent_types" :label="item.name" :value="item.id" :key="item.name" />
        </el-select>
      </el-form-item>
      <el-form-item label="请假时间" :label-width="formLabelWidth" prop="date_range">
        <el-date-picker v-model="absentForm.date_range" type="daterange" range-separator="到" start-placeholder="起始日期"
          end-placeholder="结束日期" format="YYYY-MM-DD" value-format="YYYY-MM-DD" />
      </el-form-item>
      <el-form-item label="审批人" :label-width="formLabelWidth">
        <el-input :value="responder_str" readonly disabled autocomplete="off" />
      </el-form-item>
      <el-form-item label="请假理由" :label-width="formLabelWidth" prop="request_content">
        <el-input type="textarea" :rows="4" v-model="absentForm.request_content" autocomplete="off" />
      </el-form-item>
    </el-form>
  </OADialog>
</template>

<style scoped></style>